Insights

Talent Lifecycle Upsell Capitalize on the expanded career coaching practice to offer client organizations end-to-end talent development, including internal mobility programs, coaching for leaders and high-potential employees, and resume and branding support for internal moves, creating stickier relationships and new revenue streams beyond traditional search.

Startup and Global Focus Leverage strength in serving international and startup companies entering the US to target venture-backed startups and multinational firms expanding in New York, offering fast, cost-effective retained or contingent searches and market-entry talent insights to win early partnerships.

Flexible Search Models Promote the firm’s dual retained and contingent search model as a flexible value proposition for mid-market clients seeking speed and quality, with opportunities to convert high-volume hiring or leadership searches into managed or blended service engagements.

Leadership Credibility Edge Highlight Janet Silverman’s leadership and deep industry insights as a differentiator to build trust with risk-averse buyers, backed by a proven methodology and long-term partnership approach that promises predictable outcomes.

Tech Enabled Recruiting Emphasize a tech-enabled recruiting process supported by a robust digital stack to improve candidate sourcing, screening, and experience, and position Castle Consulting as a modern, scalable talent partner for clients facing competitive hiring markets.

Castle Consulting Services, Inc. Tech Stack

Castle Consulting Services, Inc. uses 7 technology products and services including Google Cloud CDN, Google Fonts API, Google Cloud, and more. Explore Castle Consulting Services, Inc.'s tech stack below.

  • Google Cloud CDN
    Content Delivery Network
  • Google Fonts API
    Font Scripts
  • Google Cloud
    Infrastructure As A Service
  • SWFObject
    Miscellaneous
  • Lua
    Programming Languages
  • Nginx
    Web Servers
  • OpenResty
    Web Servers

Media & News

Castle Consulting Services, Inc.'s Email Address Formats

Castle Consulting Services, Inc. uses at least 1 format(s):
Castle Consulting Services, Inc. Email FormatsExamplePercentage
FirstL@castle-consulting.comJohnD@castle-consulting.com
100%

Frequently Asked Questions

Where is Castle Consulting Services, Inc.'s headquarters located?

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Castle Consulting Services, Inc.'s main headquarters is located at New York, New York United States. The company has employees across 2 continents, including North AmericaAsia.

What is Castle Consulting Services, Inc.'s phone number?

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You can contact Castle Consulting Services, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Castle Consulting Services, Inc.'s official website and social media links?

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Castle Consulting Services, Inc.'s official website is castle-consulting.com and has social profiles on LinkedIn.

What is Castle Consulting Services, Inc.'s NAICS code?

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Castle Consulting Services, Inc.'s NAICS code is 5613 - Employment Services.

How many employees does Castle Consulting Services, Inc. have currently?

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As of June 2026, Castle Consulting Services, Inc. has approximately 7 employees across 2 continents, including North AmericaAsia. Key team members include Chief Financial Officer: H. S.Vice President Of Marketing: K. S.President: N. S.. Explore Castle Consulting Services, Inc.'s employee directory with LeadIQ.

What industry does Castle Consulting Services, Inc. belong to?

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Castle Consulting Services, Inc. operates in the Staffing and Recruiting industry.

What technology does Castle Consulting Services, Inc. use?

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Castle Consulting Services, Inc.'s tech stack includes Google Cloud CDNGoogle Fonts APIGoogle CloudSWFObjectLuaNginxOpenResty.

What is Castle Consulting Services, Inc.'s email format?

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Castle Consulting Services, Inc.'s email format typically follows the pattern of FirstL@castle-consulting.com. Find more Castle Consulting Services, Inc. email formats with LeadIQ.

When was Castle Consulting Services, Inc. founded?

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Castle Consulting Services, Inc. was founded in 1995.
Castle Consulting Services, Inc. logo

Castle Consulting Services, Inc.

Staffing and RecruitingNew York, United States2-10 Employees

Castle Consulting Services, Inc. is a New York-based staffing and recruiting firm that operates through both retained and contingent search engagements. It relies on a national network, an extensive database, and deep industry insights to source top talent in a timely and cost-conscious manner. The company specializes in assisting international and startup organizations seeking to assemble high-performing teams in the United States, prioritizing long-term partnerships and a structured recruiting approach aligned with each client's landscape and hiring needs.

In January 2026, Castle Consulting expanded its services to include a career coaching practice that serves individuals across career stages, including new graduates, those reentering the workforce, and employees of client organizations seeking guidance. The coaching focus covers career direction, skill development, resume and profile enhancement, interview preparation, personal value proposition, and transition planning, drawing on its executive search experience. The firm was founded in 1995 by Janet Silverman, who serves as President and Chief Talent Officer, and maintains a culture centered on knowledge, drive, customer satisfaction, personalized service, and delivering measurable results.

Section iconCompany Overview

Headquarters
New York, New York United States
Phone number
NAICS Code
5613 - Employment Services
Founded
1995
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Castle Consulting Services, Inc.'s revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Castle Consulting Services, Inc.'s revenue is estimated to be in the range of $1M$10M

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